On Thu, Nov 25, 2010 at 11:11:27PM +1100, Kyle Zhou wrote: > I am writing a module that might need dynamic change to the block length. > So I want to call set_output_multiple(blk_len) when the flow graph is running. > Firstly, is this allowed? > Secondly, what are the effects? > If I have a "noutput_items%blk_len==0" checking in work(), will it fail > during the transition? > Thanks > Kyle
There is no guarantee that set_output_multiple will work if you change it on the fly. It is possible that you could specify a value for set_output_multiple that would require reallocation of the impacted buffers. We do not do that. Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
